General
-
- Topics
- Replies
- Views
- Last post
-
- Named Intersections
by kdub » Mon Jul 20, 2020 12:47 am - 7 Replies
- 935 Views
- Last post by Pupp
Sat Aug 01, 2020 4:22 pm
- Named Intersections
-
- Sudoku coordinate systems?
by SpAce » Mon Jul 20, 2020 12:36 am - 9 Replies
- 1751 Views
- Last post by SpAce
Tue Jul 21, 2020 10:18 pm
- Sudoku coordinate systems?
-
- Sudoku for android that can open *.sdm files?
by Pupp » Sat Jul 18, 2020 4:46 am - 10 Replies
- 1240 Views
- Last post by tarek
Mon Jul 20, 2020 9:44 am
- Sudoku for android that can open *.sdm files?
-
- Help with topics for Sudoku tutorials
by dxSudoku » Tue Jun 16, 2020 2:39 am - 3 Replies
- 905 Views
- Last post by jco
Sat Jul 18, 2020 11:16 am
- Help with topics for Sudoku tutorials
-
- Sudoku on Kindle (and browser)
by mbk » Sat Jul 11, 2020 11:20 am - 4 Replies
- 3432 Views
- Last post by mbk
Wed Jul 15, 2020 7:37 am
- Sudoku on Kindle (and browser)
-
- How is Sudoku helping any one in their career?
by aashni » Mon Mar 23, 2020 12:12 pm - 3 Replies
- 1105 Views
- Last post by tarek
Tue Jul 14, 2020 8:30 pm
- How is Sudoku helping any one in their career?
-
- total noob - small number placement in cell
by reber1b » Thu Apr 16, 2020 8:34 pm - 1 Replies
- 760 Views
- Last post by Pupp
Sun Jul 12, 2020 1:17 am
- total noob - small number placement in cell
-
- 17 Clue Puzzle collection
by Pupp » Fri Jul 10, 2020 8:08 pm - 5 Replies
- 1091 Views
- Last post by Pupp
Sat Jul 11, 2020 2:54 pm
- 17 Clue Puzzle collection
-
- Sudoku Rater suggestion
by Pupp » Thu Jul 09, 2020 11:58 am - 7 Replies
- 868 Views
- Last post by Pupp
Fri Jul 10, 2020 4:42 pm
- Sudoku Rater suggestion
-
- New challenges - 1
1, 2by JPF » Tue Jun 16, 2020 3:35 pm - 21 Replies
- 2284 Views
- Last post by m_b_metcalf
Fri Jul 03, 2020 9:27 am
- New challenges - 1
-
- Patterns Game benchmark file
1, 2
by m_b_metcalf » Thu Nov 19, 2015 8:28 am
- 27 Replies
- 3758 Views
- Last post by 1to9only
Thu May 28, 2020 5:43 pm
- Patterns Game benchmark file
-
- Bad programming Sudoku
by Fritsel » Sat Jan 04, 2020 10:59 am - 10 Replies
- 1326 Views
- Last post by SpAce
Sun May 10, 2020 10:15 pm
- Bad programming Sudoku
-
- Investigation of 4 free boxes (square) patterns
1, 2by Serg » Sat Mar 14, 2020 5:04 pm - 27 Replies
- 2818 Views
- Last post by coloin
Wed May 06, 2020 11:34 am
- Investigation of 4 free boxes (square) patterns
-
- Number of non equivalent patterns having N clues
1, 2by JPF » Sun Apr 22, 2012 11:18 pm - 22 Replies
- 6695 Views
- Last post by coloin
Wed May 06, 2020 10:58 am
- Number of non equivalent patterns having N clues
-
- Backdoors and puzzle difficulty level
by Mauriès Robert » Fri Apr 17, 2020 11:53 am - 4 Replies
- 1089 Views
- Last post by StrmCkr
Thu Apr 23, 2020 1:54 am
- Backdoors and puzzle difficulty level
-
- New video on the Swordfish technique
by dxSudoku » Sun Apr 19, 2020 3:54 am - 0 Replies
- 749 Views
- Last post by dxSudoku
Sun Apr 19, 2020 3:54 am
- New video on the Swordfish technique
-
- Please need HELP !!!!!
by Fehmi » Wed Jan 22, 2020 4:41 am
- 3 Replies
- 826 Views
- Last post by dxSudoku
Mon Apr 13, 2020 3:18 pm
- Please need HELP !!!!!
-
- Website "Assistant Sudoku"
by Mauriès Robert » Sat Apr 04, 2020 8:57 am - 0 Replies
- 867 Views
- Last post by Mauriès Robert
Sat Apr 04, 2020 8:57 am
- Website "Assistant Sudoku"
-
- A new fish collection
by pjb » Sun Mar 22, 2020 6:37 am - 1 Replies
- 1025 Views
- Last post by tarek
Sun Mar 22, 2020 8:16 am
- A new fish collection
-
- Sudoku - difficulty classification
by swaatacba » Sat Feb 08, 2020 10:22 am
- 6 Replies
- 1024 Views
- Last post by swaatacba
Tue Feb 11, 2020 10:11 pm
- Sudoku - difficulty classification
-
- medium sudoku books
by bugs » Sat Feb 01, 2020 10:10 pm - 1 Replies
- 935 Views
- Last post by Mathimagics
Mon Feb 03, 2020 2:00 pm
- medium sudoku books
-
- Solution counts after random generation, 1 clue relaxation
by tdillon » Sun Jan 26, 2020 7:20 am - 10 Replies
- 1262 Views
- Last post by tdillon
Wed Jan 29, 2020 5:51 pm
- Solution counts after random generation, 1 clue relaxation
-
- independent grid Sudoku
by hj_18 » Fri Jan 10, 2020 1:20 am - 0 Replies
- 920 Views
- Last post by hj_18
Fri Jan 10, 2020 1:20 am
- independent grid Sudoku
-
- I use translate
by itadep » Fri Dec 06, 2019 2:42 pm - 0 Replies
- 925 Views
- Last post by itadep
Fri Dec 06, 2019 2:42 pm
- I use translate
-
- I need a sudoku board recommendation for Christmas!
by AngeLinus » Mon Dec 02, 2019 6:44 am - 0 Replies
- 886 Views
- Last post by AngeLinus
Mon Dec 02, 2019 6:44 am
- I need a sudoku board recommendation for Christmas!
-
- Backdoor, T&E or Colouring?
by Yogi » Mon Nov 25, 2019 5:16 am - 5 Replies
- 1201 Views
- Last post by Mauriès Robert
Sat Nov 30, 2019 4:35 pm
- Backdoor, T&E or Colouring?
-
- Help with Next Steps in this game
by azncandylovero4 » Sat Nov 23, 2019 8:27 pm
- 2 Replies
- 892 Views
- Last post by azncandylovero4
Sun Nov 24, 2019 2:03 pm
- Help with Next Steps in this game
-
- Double Sudoku 9x9 success
by Pupp » Tue Nov 05, 2019 2:54 am - 3 Replies
- 1974 Views
- Last post by 1to9only
Tue Nov 12, 2019 5:27 pm
- Double Sudoku 9x9 success
-
- High Clue Puzzles
by Mathimagics » Mon Nov 04, 2019 9:45 am - 5 Replies
- 1099 Views
- Last post by dobrichev
Mon Nov 04, 2019 1:24 pm
- High Clue Puzzles
-
- No grids with MCN > 16
by Mathimagics » Tue Jul 23, 2019 6:23 pm - 8 Replies
- 1337 Views
- Last post by dobrichev
Mon Nov 04, 2019 12:36 pm
- No grids with MCN > 16
-
- Hello everybody (I'm new)
by Pupp » Sun Oct 20, 2019 2:28 pm - 7 Replies
- 1162 Views
- Last post by Pupp
Sat Oct 26, 2019 11:56 am
- Hello everybody (I'm new)
-
- How to Solve a Sudoku
by luanvanviet » Fri Sep 27, 2019 9:40 am - 1 Replies
- 1142 Views
- Last post by Pupp
Mon Oct 21, 2019 2:58 am
- How to Solve a Sudoku
-
- Newspaper Ratings
by m_b_metcalf » Tue Oct 01, 2019 3:08 pm - 1 Replies
- 1008 Views
- Last post by dobrichev
Tue Oct 01, 2019 3:31 pm
- Newspaper Ratings
-
- Intrinsically Difficult Patterns
by m_b_metcalf » Wed Apr 01, 2009 4:38 pm - 2 Replies
- 2019 Views
- Last post by champagne
Sun Sep 08, 2019 12:26 pm
- Intrinsically Difficult Patterns
-
- Rating Invalid puzzles
by dobrichev » Mon Jul 22, 2019 2:39 pm - 11 Replies
- 1326 Views
- Last post by denis_berthier
Wed Jul 24, 2019 2:29 pm
- Rating Invalid puzzles
-
- Minimum number of checks
1 ... 4, 5, 6 by denis_berthier » Sun Jun 30, 2019 6:18 am
- 83 Replies
- 7094 Views
- Last post by StrmCkr
Mon Jul 22, 2019 7:06 pm
- Minimum number of checks
Who is online
Users browsing this forum: No registered users and 1 guest
Forum permissions
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum
